SN74LV4066ADBRG4

$0.20

Description：IC SWITCH SPST-NOX4 75OHM 14SSOP
Series：-

SKU:4a2a1a6f5caf Category: Analog Switches, Multiplexers, Demultiplexers Brand: Texas Instruments

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Product introduction

Product Detailed Parameters

Description：IC SWITCH SPST-NOX4 75OHM 14SSOP
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR)
Switch Circuit：SPST - NO
Multiplexer/Demultiplexer Circuit：1:01
On-State Resistance (Max)：75Ohm
Channel-to-Channel Matching (ΔRon)：2Ohm
Voltage - Supply, Single (V+)：2V ~ 5.5V
Voltage - Supply, Dual (V±)：-
Switch Time (Ton, Toff) (Max)：12ns, 12ns
-3db Bandwidth：50MHz
Charge Injection：-
Channel Capacitance (CS(off), CD(off))：0.5pF, 5.5pF
Current - Leakage (IS(off)) (Max)：100nA
Crosstalk：-45dB @ 1MHz
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：14-SSOP (0.209", 5.30mm Width)
Supplier Device Package：14-SSOP
Number of Circuits：4
Grade：-
Qualification：-

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SN74LV4066ADBRG4

Overview

The SN74LV4066ADBRG4 is a quadruple bilateral switch from Texas Instruments, designed for low-voltage digital and analog signal routing. It operates within a supply voltage range of 1.65 V to 3.6 V and features four independent SPST switches in a 14-pin SSOP package. The device provides bidirectional data flow with an on-resistance of 75 ohms at 2.5 V. It supports a bandwidth of 50 MHz and includes ESD protection rated at 2000 V via the human body model. The component functions across an extended temperature range from -40°C to +85°C.

Feature Summary

Provides four independent single-pole single-throw (SPST) analog switches for signal routing
Supports bidirectional data transmission between input and output pins
Features low on-resistance suitable for maintaining signal integrity in switching applications
Includes electrostatic discharge protection compliant with industry standards

Applications

Audio and video signal path switching
Battery management systems for cell monitoring
Data acquisition systems requiring multiplexing
Portable equipment utilizing low-voltage power supplies

Procurement Notes

Verify the specific suffix G4 against official Texas Instruments documentation to confirm lead-free status and RoHS compliance. Ensure the ordering part number matches the required package variant and temperature grade. Cross-reference the manufacturer's latest datasheet to validate pinout configurations and electrical characteristics before finalizing procurement orders.

Selection Notes

Select this component when designing circuits requiring low-voltage operation between 1.65 V and 3.6 V. It is appropriate for applications needing multiple isolated signal paths in a compact surface-mount package. Consider the 75-ohm on-resistance and 50-MHz bandwidth when evaluating signal fidelity requirements for audio or video lines.

Part Context

This device belongs to the SN74LV series of logic ICs, which are optimized for low-voltage CMOS technology. The LV designation indicates compatibility with modern low-power digital systems. The part integrates standard analog switching functionality within a robust industrial-grade package, serving as a bridge between digital control logic and analog signal processing stages.